baber/WOPTO huggingface dataset:
Patent JP-2010090804-A (JP)
Title: Fuel injection device
Inventor: ITO MASAHARU
IPC: F02M47/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device controlling fuel injection from a fuel injection valve without changing the fuel pressure, when the fuel pressure supplied to the fuel injection valve is higher than a target fuel pressure.  <P>SOLUTION: A comparison means compares the target fuel pressure corresponding to the operation state of an internal combustion engine with fuel pressure detected with a pressure detection means (S104). An operation means calculates the lift of a nozzle needle smaller corresponding to the pressure difference between target common rail pressure and actual common rail pressure gets larger (S105) when the actual common rail pressure detected with a common rail pressure sensor is higher than the target common rail pressure corresponding to the operation state of the engine (S104:Yes). Consequently, a drive means applies drive pulses, based on the operation result calculated with the operation means, to a drive part to reduce the opening area of a fluid passage between a nozzle body and the nozzle needle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093124-A (JP)
Title: Optical component, imaging apparatus, biological information acquisition device, and method of manufacturing optical component
Inventor: TSUKAMOTO HIROYUKI
IPC: H04N5/369
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish a light-shielding structure that has desired characteristics and is easily manufactured.  <P>SOLUTION: An optical component has a structure where light-shielding layers 22, 33 having a plurality of openings corresponding to a plurality of lenses 32 are laminated on a transparent substrate 31 having the plurality of lenses 32. A transparent substrate 21 is provided which is pasted to the transparent substrate 31 via the light-shielding layer 33, and the transparent substrate 31, the light-shielding layer 33, the transparent substrate 21 and the light-shielding layer 22 are laminated in this order. The light-shielding structure having desired characteristics is easily manufactured by effectively utilizing normal semiconductor process techniques.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095083-A (JP)
Title: Harness connection structure for working machine
Inventor: KATSUMATA YOSUKE
IPC: B60R16/02
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure the excellent assembling performance of a cab regarding a harness connection structure for a working machine.  <P>SOLUTION: A working machine is configured as follows. A breaker box storing a breaker is installed outside a cab. An electrical equipment box storing electrical equipment not including the breaker is installed in the cab. The breaker and the electrical equipment are connected by harnesses 30a-30e. Each harness 30a-30e is divided between the breaker box and the electrical-equipment box so as to have each first harness 31a-31e in which the breaker is connected to one end while each first connector 41a-41e is provided at the other end, and each second harness 32a-32e in which the electrical equipment is connected to one end while each second connector 42a-42e is connected to the other end. The coupling position of each first connector 41a-41e and each second connector 42a-42e is located in the cab.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100690-A (JP)
Title: Coal gasification furnace
Inventor: YAMAMOTO TAKASHI
IPC: C10J3/46
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal gasification furnace which can produce hydrogen-rich coal gasification gas to downsize a shift reactor.  <P>SOLUTION: This invention relates to the coal gasification furnace G for producing a coal gasification gas by a gasification reaction advancing in the furnace into which a gasification raw material such as coal and a gasification agent are charged, characterized by charging at least one of water and steam as a substance for promoting a hydrogen-producing reaction simultaneously advancing together with the gasification reaction, into the furnace.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100907-A (JP)
Title: Sputtering system and sputtering method
Inventor: NAKAYAMA KOICHI
IPC: C23C14/34
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering system which prevents metal particles from depositing on the inside of a through-hole upon formation of a sheet layer, and prevents occurrence of voids upon filling of a conductive material, and to provide a sputtering method.  <P>SOLUTION: The sputtering system includes: a reaction chamber; a target arranged at the inside of the reaction chamber and composed of a prescribed metallic material; a substrate holding member arranged at the inside of the reaction chamber so as to be separated from the target and holding a substrate in which a through-hole is formed; and a gas feed port provided at the wall face of the reaction chamber located in the back face side of the film deposition face of the substrate and feeding a gas to the inside of the reaction chamber, wherein, the gas is fed from the gas feed port to the inside of the reaction chamber through the through-hole of the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104614-A (JP)
Title: Image processing apparatus, magnetic resonance imaging apparatus, and image management system
Inventor: WAKAI TOMOJI
IPC: A61B5/055
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To support the diagnosis and treatment on the cardiac muscles by automatically analyzing the heart wall motion.  <P>SOLUTION: A control part 30 of the MRI apparatus inputs a Cine image capturing the cardiac muscles of a subject for the examination, and further inputs a Tagging Cine image of the cardiac muscles of the subject for the examination. An endocardium region and an epicardium region are extracted from the input Cine image. After that, a cardiac muscle region is extracted from the image based on the endocardium and epicardium regions, and the extracted cardiac muscle region is disposed on the Tagging Cine image. Then, a tagging point within the cardiac muscle region is detected in each time phase, and the detected tagging points are associated with same tagging points among time phases. The cardiac muscle strain is analyzed based on the quantity of displacement of the respective associated tagging points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107424-A (JP)
Title: Navigation device
Inventor: SUZAKI YUKIHIKO
IPC: G01C21/26
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device which is available as an anti-theft device, by making use of an existing navigation device for theft prevention, without having to add an exclusive anti-theft device.  <P>SOLUTION: The navigation device includes: a base unit 10 to be attached to a body of a vehicle; a front panel unit 14 to be removable attached to the base unit 10 and connected thereto and having a navigation function to display map data on a front panel and a vehicle location on the map data; and an authentication unit 30 for authenticating the connection between the base unit 10 and the front panel unit 14 and allowing activation of an electric controlling device of the vehicle upon authentication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113745-A (JP)
Title: Objective lens for optical information recording/reproducing apparatus and optical information recording/reproducing apparatus
Inventor: YAMAGATA NAOKI
IPC: G02B13/00
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens made of resin, which is suitable for recording/reproduction of a high recording density optical disk such as a BD and whose aberrations such as spherical aberration and coma aberration are satisfactorily corrected while a lens thickness is effectively suppressed.  <P>SOLUTION: The objective lens made of the resin having an NA of ≥0.75 suitable for recording and reproducing information to an optical disk having a prescribed specification is configured such that a value against a sine condition of an outer periphery is smaller than 90% of an effective beam radius and an aspherical surface constant, the lens thickness, a refractive index, a focal length and the like satisfy prescribed conditions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111956-A (JP)
Title: Knee supporter and elbow supporter
Inventor: MIZUMOTO HIROHISA
IPC: A41D13/00
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knee supporter and an elbow supporter each designed so as to have a stable wearing condition even when a wearer takes exercise.  <P>SOLUTION: The knee supporter 1 is worn for exercise and worn on the knee part of the wearer, and includes a fabric part which has a plurality of areas, and resin patterns which are part of the surface of the fabric part and tightly formed in the areas. The characteristics of the resin patterns are regulated in accordance with functions required in the plurality of areas at the surface of the fabric part. It is preferable that the elasticity of the resin-tightly attached area 3 of the fabric part is higher than that of the resin tightly-attached area 4, and the elasticity of the resin tightly-attached area 4 is higher than that of the resin tightly-attached area 5. Further, the amount of the resin in a longitudinal direction of the lower leg is preferably smaller than the amount of the resin in a direction intersecting the longitudinal direction of the lower leg in the resin tightly-attached area 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112054-A (JP)
Title: Water-stopping sheet pile
Inventor: KITAMURA MORIO
IPC: E02D5/04
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-stopping sheet pile capable of exhibiting satisfactory water-stopping performance.  <P>SOLUTION: The water-stopping sheet pile 10 is configured so that a first joint 1 never contacts with a water-stopping material 5 provided on a second joint 2 when fitting the first joint 1 to the second joint 2. Therefore, when continuing the sheet piles 10 by mutually fitting the joints, the water-stopping material 5 is never damaged. Further, since the predetermined water-stopping material 5 is disposed between the first joint 1 and the second joint 2 connecting the continued sheet piles 10, the water-stopping material 5 can absorb water and expand as designed to surely fill up the gap between the first joint 1 and the second joint 2. Thus, the sheet pile 10 can exhibit satisfactory water-stopping performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111255-A (JP)
Title: Fuel tank arrangement structure of vehicle
Inventor: HASHIMOTO SATORU
IPC: B60K15/063
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank arrangement structure of a vehicle compatible in both boarding of a large number of occupants with arrangement of a large-sized fuel tank, even in a compact vehicle having a low overall height.  <P>SOLUTION: A first floor part 3c1 on a one side of the vehicle width direction of a tunnel part 3d rear of a front seat 21 in a floor panel 3 is made lower than a second floor part 3c2 on the other side. A rear seat 22 is arranged on an upper side of the second floor part 3c2, while the fuel tank 30 is arranged on an upper side of the first floor part 3c1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113549-A (JP)
Title: Ic card and method for execution of patch code
Inventor: OZEKI ICHIRO
IPC: G06F11/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card capable of reducing capacity of a patch entry storing information for managing execution of a patch code when the patch code is not mounted.  <P>SOLUTION: In this IC card 1, 1-bit flags 30 each showing presence of the patch code 4 for changing a function 20 mounted in a ROM (Read-Only Memory) 11 are prepared by the number of the functions 20, and the patch entry 3 wherein the flag 30 corresponding to the function 20 changed by the patch code 4 is made to be On and wherein a jump destination address 31 to the patch code 4 is described when the patch code 4 is mounted in an EEPROM (Erasable Programmable ROM) 13 is provided in the EEPROM 13 of the IC card 1. The IC card 1 refers to the patch entry 3 when executing the function 20, and acquires the jump destination address 31 corresponding to the flag 30 when the flag 30 of the patch entry 3 corresponding to the function 20 to be executed is On, and makes the patch code 4 be executed by use of the jump destination address 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009084696-A (JP)
Title: Process for producing sputtering target
Inventor: HOSONO HIDEO
IPC: C04B35/645
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase the density of a target for P type transparent conductive material composed mainly of oxychalcogenides containing La and Cu, to manufacture the target of a larger size at a low cost, to achieve elimination of the presence of unreacted matter in the target, and to inhibit target cracking to thereby improve product yield, and further to enhance the quality of a film.  <P>SOLUTION: The process for producing the sputtering target composed mainly of oxychalcogenides containing La and Cu of a relative density of ≥90% comprises using at least one powder selected from among constituent elements themselves and oxides and chalcogenides thereof as a raw material, and removing gaseous components, in which the mean particle diameter of the raw material powder for sintering is ≤50 μm and the specific surface area is ≥0.2 m<SP>2</SP>/g. The process comprises a reaction step of maintaining ≤850°C for 1 hr or more during sintering step, and the sintering is performed at 500 to 1,000°C which is the temperature above the reaction step temperature after the reaction step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110489-A (JP)
Title: Rice cooker
Inventor: HIROTA MASANORI
IPC: A47J27/00
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker that stably secures rice cooking performance by removing foreign matter to the detecting portion of an infrared temperature detector for detecting temperature of a pot and by maintaining temperature accuracy at an early stage.  <P>SOLUTION: The rice cooker includes: a protective frame 2 for supporting the pot and a pot heating means; an infrared temperature detector 10 that is installed at the bottom of the protective frame in a non-contact state with the pot; an infrared transmitting material 13 for covering the infrared detecting part 11 of the infrared temperature detector; a controller 21 for controlling the pot heating means based on the detected information of the infrared temperature detector and thereby performing rice cooking process or the like; and a foreign matter removing means 14 for removing foreign matter stuck to the infrared transmitting material. The foreign matter removing means 14 is, for example, composed of a blade 15 driven by a motor 17, wiping off foreign matters stuck to the infrared transmitting material 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009033210-A (JP)
Title: Gallium nitride compound semiconductor light emitting element
Inventor: MIKI HISAYUKI
IPC: H01L33/40
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gallium nitride compound semiconductor light emitting element which is driven at a low drive voltage and has high light emitting intensity.  <P>SOLUTION: The light emitting element has an n-type semiconductor layer, a light emitting layer, and a p-type semiconductor layer. Each of the layers is made of a gallium nitride compound semiconductor, and laminated in this order on a substrate with a positive and negative electrodes in p- and n-type semiconductor layers, respectively. The positive electrode comprises a light-transmitting electrode formed on a semiconductor layer and a bonding pad electrode formed on the light-transmitting electrode, wherein the light-transmitting electrode includes a transparent conductive material made of metal oxide and the bonding pad electrode has a reflecting layer made of a metal containing at least one kind of Pt, Rh, Ru, Ir, Al, and Ag on the side of the light-transmitting electrode. The adhesion strength between the reflecting layer and the light-transmitting electrode is 490 mN (50 gf) or more in terms of peel strength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010118820-A (JP)
Title: Flat detector and medium detector
Inventor: KURIHARA EIZO
IPC: H01Q1/38
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat detector which is prevented from doing erroneous detection due to external noise by shielding the external noise.  <P>SOLUTION: The flat detector 1 has a first conductor wiring P1 which generates an alternate field, a first holding body 11 which is made of non-magnetic nonmetal and holds the first conductor wiring P1 on one side thereof, a first laminated material 12 which is made of non-magnetic metal and provided at least on the other side of the first holding body 11, a second conductor wiring P2 which detects a signal generated by magnetization reversal of a magnetic material which configures an object to be detected, the magnetization reversal being caused by receiving the alternate field generated from the first conductor wiring P1, a second holding body 21 which is made of non-magnetic nonmetal and holds the second conductor wiring P2 on one side thereof, and a second laminated material 22 which is made of non-magnetic metal and provided at least on the other side of the second holding body 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120867-A (JP)
Title: Trifluoromethylthiophenium derivative salt, method for producing the same, intermediate thereof and method for producing trifluoromethyl group-containing compounds using the same
Inventor: SHIBATA TETSUO
IPC: C07D333/54
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trifluoromethylthiophenium derivative salt useful as an intermediate for synthesizing medicines and agrochemicals, a method for producing the same and a method for producing a trifluoromethyl group-containing compound using the same.  <P>SOLUTION: The trifluoromethylthiophenium derivative salt is represented by general formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP>, R<SP>7</SP>, R<SP>8</SP>and R<SP>9</SP>are each independently hydrogen, methyl, ethyl or the like; and X is fluorine, trifluoromethanesulfonyl or the like). The method for producing the same is provided. Various trifluoromethyl group-containing compounds are produced by using the same as a trifluoromethylating agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066742-A (JP)
Title: Projection unit
Inventor: KASHITANI KOSUKE
IPC: A63F7/02
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection unit which can be reduced in size as the whole unit by using a reflection type LED capable of emitting parallel light as a light source, thereby shortening the optical axial length and incorporated in a narrow space such as an empty space in a game machine.  <P>SOLUTION: The projection unit 10 includes: the reflection type LED 11 emitting the parallel light; a mask film 14 located in front of the light emitting surface of the reflection type LED; an image forming lens 15 located in front of the mask film and projecting light from the reflection type LED which has passed through the mask film onto a projection surface 16; and a housing 12 in which the reflection type LED, the mask film and the image forming lens are stored and fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121740-A (JP)
Title: Constant velocity joint, drive device, and image forming device
Inventor: TAKIGAWA JUNYA
IPC: G03G15/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity joint in which a cage can oscillate with respect to an outer ring even when the cage and the outer ring collide with each other, and to provide a drive device and an image forming device.  <P>SOLUTION: A restricting projection 71b as a restricting means for restricting relative movement of the cage 72 with respect to the outer ring 71 toward the outer ring 71 side is formed at a tip end face 71c' of an inner boss part 71c of the outer ring 71. The restricting projection 71b is provided at a rotational center of the outer ring 71, and its tip end has a hemispherical shape. When the cage 72 mounted on a first shaft 91 moves relatively with respect to the outer ring 71 toward the outer ring 71 side, the restricting projection 71b provided to the tip end face 71c' of the inner boss part 71c of the outer ring 71 comes in point contact with a spherical body holding part bottom face 72a' of the cage 72 and restricts movement of the cage 72 toward the outer ring 71 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135496-A (JP)
Title: Light-emitting diode element having electrostatic discharge protection function
Inventor: KIM HA CHUL
IPC: H01L33/48
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode element having an electrostatic discharge protection function.  <P>SOLUTION: A support frame 9 of the light-emitting diode element includes a reflection cup 92 provided with a concave portion 94 formed by an electrically insulating material and surrounded by light reflecting surfaces, which fixes a positive electrode lead 5 and a negative electrode lead 4. A light-emitting diode chip 10 is disposed in the concave portion and includes a pair of electrodes which are electrically coupled to the positive electrode lead and the negative electrode lead, respectively. A light transmissible resin layer 15 is formed to fill in the concave portion, covering the light-emitting diode chip. A ground electrode lead 41 is attached to the support frame. An electrostatic discharge protection element Z includes a pair of electrodes which are electrically coupled to the negative electrode lead and the ground electrode lead, respectively. The light-emitting diode element is effectively prevented from being damaged by electrostatic discharge by providing the electrostatic discharge protection element which electrically couples the ground electrode lead and the negative electrode lead.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010125944-A (JP)
Title: Wire harness fixing structure
Inventor: TSUKAMOTO MASASHI
IPC: H02G3/30
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness fixing structure for allowing the easy mounting/demounting of a wire harness on/from an interior material while improving the rigidity of the interior material.  <P>SOLUTION: The wire harness fixing structure includes: a fixed member 3 to be fixed to the interior material; a fixing member 1 having a pair of clamping members 5a, 5b arranged opposing each other on one side face of the fixed member 3 at a desired interval, and protruding locked parts 7a, 7b formed on the opposed faces of the pair of clamping members 5a, 5b; and a corrugated tube 15 for covering the wire harness 11. After the fixed member 3 is fixed to a head liner 17, the wire harness 11 covered with the corrugated tube 15 is inserted between the pair of clamping members 5a, 5b, and the protruding locked parts 7a, 7b are clamped in a groove 15a in the outside face of the corrugated tube 15 in the state of being locked thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT